My phone has dialed this number numerous times. I've tried calling the number, but it doesn't even ring. I've found out that others have been having this same issue due to their Plantronics Headset. I have the Voyager Pro, so maybe this is the reason this number keeps popping up. I've had the same headset for almost a year now, so I'm not sure why it would start doing this suddenly now.

My cell automatically dials this number periodically. 4 times yesterday. It seems to happen when my Plantronics Bluetooth is left on. I called the number today and it's a telemarketer recording from Plantronics in Santa Cruz, CA. My solution - Like the rest of the Bluetooth units I've purchased over the years, I'll simply lose it somewhere (airports usually) and make sure that the next unit I purchase is a Motorola model.

This only happens to me when I accidentally leave the Bluetooth on and it's bumping against the phone in my purse. It's a good thing. When the Bluetooth is on but not in my ear, the phone doesn't ring and I don't hear the beep that says I've got a call. It could also be telling me that it needs to be recharged. Check the documentation that came with the product. You gave them permission to call you -- as an option -- when you registered the product. You can rescind that permission.